Larger tarps, like the Warbonnet SuperFly, use a ton of lines. One thing i've found that keeps them all tangle -free is the Exped GuyLine Stuff Sacks. I believe the only way you can get them now is by buying an Exped tent. I think they would be easy to make and a very good product for you to carry.
I've thought about something like that to store the extra webbing in while the hammock is in use, rather than letting it hang down & lay on the ground.
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